5905-00-856-1508, RESISTOR,VARIABLE,WIRE WOUND,PRE

5935-00-856-1507 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
5905-00-856-1508

Federal Supply Class:
5905

National Item Identification Number:
008561508

Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE

Detail:
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE, For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION.

Manufacturer Information:

2269098	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
2379322	56232	LOCKHEED MARTIN CORPORATION
800-8205	02111	VISHAY SPRAGUE INC
F1820V17	04454	SENSOR SYSTEMS, L.L.C.

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	7199.0 MINIMUM AND 7200.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION	20.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE	STOPS
ACTUATOR TYPE	SINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	80.0 SINGLE SECTION
BEARING TYPE	BALL SHAFT
BODY DIAMETER	1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM
BODY LENGTH	2.969 INCHES MINIMUM AND 3.031 INCHES MAXIMUM
BODY STYLE	CYLINDRICAL SERVO MOUNTED
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.01 TO 0.01 SINGLE SECTION
OVERALL DIAMETER	1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM
OVERALL LENGTH	3.563 INCHES MINIMUM AND 3.687 INCHES MAXIMUM
MAXIMUM RUNNING TORQUE	1.40 INCH-OUNCES
MAXIMUM STARTING TORQUE	2.00 INCH-OUNCES
MOUNTING LIP DEPTH	0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM
MOUNTING LIP DIAMETER	1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM
MOUNTING METHOD	CLAMP RING(S)
PILOT DIAMETER RUNOUT	0.002 INCHES
PILOT DIAMETER	1.8745 INCHES MINIMUM AND 1.8755 INCHES MAXIMUM
PILOT LENGTH	0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS	5.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-5.0 TO 5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	7375.0 MINIMUM AND 7385.0 MAXIMUM
SECTION QUANTITY	1
SHAFT DIAMETER	0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
SHAFT STYLE	ROUND
SHAFT LENGTH	0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS	-300.0 TO 300.0 SINGLE SECTION
TERMINAL LOCATION	RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
TERMINAL TYPE AND QUANTITY	5 TAB, SOLDER LUG
UNDERCUT DIAMETER	1.850 INCHES MAXIMUM
UNDERCUT WIDTH	0.0730 INCHES MINIMUM

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